com.smartgwt.client.widgets.grid.events

## Interface RecordCollapseHandler

- All Superinterfaces:
    com.google.gwt.event.shared.EventHandler

      public interface RecordCollapseHandler
      extends com.google.gwt.event.shared.EventHandler

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `onRecordCollapse(RecordCollapseEvent event)` Handler fired when a record is collapsed in a grid with `canExpandRecords` set to true.

- - ### Method Detail

    - #### onRecordCollapse

          void onRecordCollapse(RecordCollapseEvent event)

      Handler fired when a record is collapsed in a grid with `canExpandRecords` set to true. Allows the collapse to be cancelled.
      Parameters:
        `event` - the event